Thomas L Kempner Jr Foundation Inc
501(c)(3) Donations tax-deductible
Only null% goes to programs Strong reserves Declining revenue
Thomas L Kempner Jr Foundation Inc is a 501(c)(3) organization based in Southampton, New York, registered in 1987, with $12,343,171 in FY2024 revenue. CharityIndex grades it B.
26 Hill St, Southampton, NY, 11968 EIN 13-3407819 Since 1987
Revenue (FY2024)
$12.3M
▲ 195.9% vs prior year
Expenses (FY2024)
$12.6M
Net assets
$326.4M
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for Thomas L Kempner Jr Foundation Inc— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
B+Financial health25% of the rating311 mo reserves · -2% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Thomas L Kempner Jr Foundation Inc: 311 mo reserves · -2% margin earns a B+ on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for Thomas L Kempner Jr Foundation Inc— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Thomas L Kempner Jr Foundation Inc: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Contact & location
- Address
- 26 Hill St, Southampton, NY, 11968
- City
- Southampton
- State
- New York
- Category
- —
- Subcategory
- —
- Website
- …
Financial trends
Revenue grew from $5.9M (FY2013) to $12.3M (FY2024) across 10 reported years.
Financial snapshot
Financial health & position (FY2024)
Liabilities $0Net assets $326.4M
Operating margin
-2.1%
Spent more than it raised in the latest fiscal year.
Total assets
$326.4M
Total liabilities
$0
Net assets
$326.4M
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $12,343,171▲196% | $12,598,256▼35.7% | $326,388,820▲6.7% | $326,388,820▲6.4% | 990PF |
| 2023 | $4,170,879▲199% | $19,593,149▲9.7% | $305,804,385▼0.6% | $306,675,675▼0.4% | 990PF |
| 2022 | $1,394,172▼96.9% | $17,852,745▼2.4% | $307,756,994▼6.3% | $307,756,994▼6.3% | 990PF |
| 2021 | $44,754,721▲94.6% | $18,288,236▲55.8% | $328,355,645▲18.0% | $328,355,645▲15.8% | 990PF |
| 2020 | $23,000,058▲74.8% | $11,735,963▼20.6% | $278,237,384▲11.0% | $283,533,640▲12.1% | 990PF |
| 2019 | $13,155,148▼58.5% | $14,772,630▲163% | $250,718,587▲115% | $252,975,752▲116% | 990PF |
| 2016 | $31,697,278▲7.9% | $5,607,601▲25.7% | $116,712,341▲22.2% | $116,974,705▲22.4% | 990PF |
| 2015 | $29,388,946▲19.1% | $4,461,182▲9.3% | $95,510,941▲28.2% | $95,551,827▲28.2% | 990PF |
| 2014 | $24,675,170▲322% | $4,083,383▲41.0% | $74,487,413▲27.6% | $74,551,450▲27.7% | 990PF |
| 2013 | $5,852,002 | $2,896,225▲39.5% | $58,379,048▲17.9% | $58,386,098▲17.9% | 990PF |
| 2012 | — | $2,075,546▲6.4% | $49,502,533▲13.0% | $49,508,593▲13.0% | 990PF |
| 2011 | — | $1,951,598▲46.5% | $43,816,489▲15.3% | $43,824,179▲13.9% | 990PF |
| 2010 | — | $1,332,309 | $38,008,686 | $38,483,991 | 990PF |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Frequently asked questions
- Is Thomas L Kempner Jr Foundation Inc a legitimate nonprofit?
- Yes. Thomas L Kempner Jr Foundation Inc is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 13-3407819, based in Southampton, New York. Donations are tax-deductible.
- What is Thomas L Kempner Jr Foundation Inc's EIN?
- Thomas L Kempner Jr Foundation Inc's Employer Identification Number (EIN) is 13-3407819.
- How much revenue does Thomas L Kempner Jr Foundation Inc report?
- Thomas L Kempner Jr Foundation Inc reported $12,343,171 in total revenue on its fiscal year 2024 IRS Form 990 filing.
- What financial grade does Thomas L Kempner Jr Foundation Inc have?
- CharityIndex grades Thomas L Kempner Jr Foundation Inc B, based on financial health (reserves and operating margin).
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Data for Thomas L Kempner Jr Foundation Inc (EIN 13-3407819) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.